3D preview of Circular Cam Plate
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Interactive 3D model of Circular Cam Plate

Plates and panels

Circular Cam Plate

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Bounding box
150.0 × 150.0 × 22.0 mm
Engine
Precision B-rep
Parameters
10
Published
September 2, 2026

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The prompt

Create a circular cam plate for an expanding mechanism. The main body is a cylinder with a 150 mm diameter and a 10 mm thickness. In the center, add a raised cylindrical hub with a 40 mm diameter extending 12 mm above the top surface. Cut a 20 mm diameter hole directly through the center of the entire part. Cut 6 curved cam slots through the 10 mm thick main body. These 6 slots should be 8.5 mm wide, spaced equally in a radial pattern around the center. Each slot curves outward, starting 30 mm away from the center hole and ending 65 mm away from the center hole. The ends of the slots should be rounded.

Parameters

NameValueRange
Main Body Diameter150 mm120 – 300
Main Body Thickness10 mm2 – 30
Hub Diameter40 mm20 – 100
Hub Height Above Top12 mm2 – 30
Center Bore Diameter20 mm2 – 36
Number of Slots6 count2 – 10
Slot Width8.5 mm2 – 16
Slot Start Radius30 mm15 – 60
Slot End Radius65 mm40 – 70
Slot Sweep Angle30 deg10 – 45

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.

Circular Cam Plate - Free CAD Model (STEP, STL) | TextoCAD